linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / arch / arm / mach-versatile / core.c

diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index f2bbef0..9ebbe80 100644 (file)
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -18,6 +18,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
+#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/dma-mapping.h>
@@ -35,7 +36,6 @@
 #include <asm/hardware/arm_timer.h>
 #include <asm/hardware/icst307.h>
 #include <asm/hardware/vic.h>
-#include <asm/mach-types.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/flash.h>
@@ -69,8 +69,7 @@ static void sic_unmask_irq(unsigned int irq)
        writel(1 << irq, VA_SIC_BASE + SIC_IRQ_ENABLE_SET);
 }
 
-static struct irq_chip sic_chip = {
-       .name   = "SIC",
+static struct irqchip sic_chip = {
        .ack    = sic_mask_irq,
        .mask   = sic_mask_irq,
        .unmask = sic_unmask_irq,
@@ -113,9 +112,10 @@ void __init versatile_init_irq(void)
 {
        unsigned int i;
 
-       vic_init(VA_VIC_BASE, IRQ_VIC_START, ~0);
+       vic_init(VA_VIC_BASE, ~(1 << 31));
 
-       set_irq_chained_handler(IRQ_VICSOURCE31, sic_handle_irq);
+       set_irq_handler(IRQ_VICSOURCE31, sic_handle_irq);
+       enable_irq(IRQ_VICSOURCE31);
 
        /* Do second interrupt controller */
        writel(~0, VA_SIC_BASE + SIC_IRQ_ENABLE_CLEAR);
@@ -285,7 +285,7 @@ static struct flash_platform_data versatile_flash_data = {
 
 static struct resource versatile_flash_resource = {
        .start                  = VERSATILE_FLASH_BASE,
-       .end                    = VERSATILE_FLASH_BASE + VERSATILE_FLASH_SIZE - 1,
+       .end                    = VERSATILE_FLASH_BASE + VERSATILE_FLASH_SIZE,
        .flags                  = IORESOURCE_MEM,
 };
 
@@ -354,7 +354,11 @@ static const struct icst307_params versatile_oscvco_params = {
 static void versatile_oscvco_set(struct clk *clk, struct icst307_vco vco)
 {
        void __iomem *sys_lock = __io_address(VERSATILE_SYS_BASE) + VERSATILE_SYS_LOCK_OFFSET;
-       void __iomem *sys_osc = __io_address(VERSATILE_SYS_BASE) + VERSATILE_SYS_OSCCLCD_OFFSET;
+#if defined(CONFIG_ARCH_VERSATILE_PB)
+       void __iomem *sys_osc = __io_address(VERSATILE_SYS_BASE) + VERSATILE_SYS_OSC4_OFFSET;
+#elif defined(CONFIG_MACH_VERSATILE_AB)
+       void __iomem *sys_osc = __io_address(VERSATILE_SYS_BASE) + VERSATILE_SYS_OSC1_OFFSET;
+#endif
        u32 val;
 
        val = readl(sys_osc) & ~0x7ffff;
@@ -527,7 +531,7 @@ static void versatile_clcd_disable(struct clcd_fb *fb)
        /*
         * If the LCD is Sanyo 2x5 in on the IB2 board, turn the back-light off
         */
-       if (machine_is_versatile_ab() && fb->panel == &sanyo_2_5_in) {
+       if (fb->panel == &sanyo_2_5_in) {
                void __iomem *versatile_ib2_ctrl = __io_address(VERSATILE_IB2_CTRL);
                unsigned long ctrl;
 
@@ -576,7 +580,7 @@ static void versatile_clcd_enable(struct clcd_fb *fb)
        /*
         * If the LCD is Sanyo 2x5 in on the IB2 board, turn the back-light on
         */
-       if (machine_is_versatile_ab() && fb->panel == &sanyo_2_5_in) {
+       if (fb->panel == &sanyo_2_5_in) {
                void __iomem *versatile_ib2_ctrl = __io_address(VERSATILE_IB2_CTRL);
                unsigned long ctrl;
 
@@ -867,7 +871,7 @@ static irqreturn_t versatile_timer_interrupt(int irq, void *dev_id, struct pt_re
 
 static struct irqaction versatile_timer_irq = {
        .name           = "Versatile Timer Tick",
-       .flags          = IRQF_DISABLED | IRQF_TIMER,
+       .flags          = SA_INTERRUPT | SA_TIMER,
        .handler        = versatile_timer_interrupt,
 };